7336008821 has 2 divisors, whose sum is σ = 7336008822. Its totient is φ = 7336008820.

The previous prime is 7336008803. The next prime is 7336008839. The reversal of 7336008821 is 1288006337.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (7336008803) and next prime (7336008839).

It can be written as a sum of positive squares in only one way, i.e., 6132612721 + 1203396100 = 78311^2 + 34690^2 .

It is an emirp because it is prime and its reverse (1288006337) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7336008821 - 2¹⁴ = 7335992437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7336008871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3668004410 + 3668004411.

It is an arithmetic number, because the mean of its divisors is an integer number (3668004411).

Almost surely, 2^7336008821 is an apocalyptic number.

It is an amenable number.

7336008821 is a deficient number, since it is larger than the sum of its proper divisors (1).

7336008821 is an equidigital number, since it uses as much as digits as its factorization.

7336008821 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 7336008821 is about 85650.5039156221. The cubic root of 7336008821 is about 1943.0618053479.

The spelling of 7336008821 in words is "seven billion, three hundred thirty-six million, eight thousand, eight hundred twenty-one".